Question

What charge exists on a test charge that experiences a force of 2.2 10-8 N at a point where the electric field intensity is 1.0 10-4 N/C?

what formula do i use??

Jan 30, 2008

bobpursley

Force= E q

Jan 31, 2008

bobpursley

then solve for q.

Jan 31, 2008

Related Questions

A test charge of +2 x 10^-7 C is located 5 cm to the right of a charge of +1 x 10^-6 C and 10 cm to... a charge +6 C experiences a force of 2mN in +x direction. a)what was the electric field there befor... When a test charge q0 = 9 nC is placed at the origin, it experiences a force of 8 times 10-4 N in th... a charge +6 C experiences a force of 2mN in +x direction. a)what was the electric field there before...